| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $3.54M | -$257K | -6.78% | Dec 31, 2023 | 10-Q | 2024-02-08 |
| Q3 2023 | $4.32M | +$18.1K | +0.42% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $4.69M | -$821K | -14.9% | Jun 30, 2023 | 10-Q | 2024-02-08 |
| Q4 2022 | $3.79M | -$1.26M | -24.9% | Dec 31, 2022 | 10-Q | 2023-02-09 |
| Q3 2022 | $4.3M | +$322K | +8.09% | Sep 30, 2022 | 10-Q | 2022-11-10 |
| Q2 2022 | $5.51M | -$1.27M | -18.7% | Jun 30, 2022 | 10-K | 2023-09-14 |
| Q1 2022 | $5.24M | -$700K | -11.8% | Mar 31, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | $5.05M | -$253K | -4.78% | Dec 31, 2021 | 10-Q | 2022-02-10 |
| Q3 2021 | $3.98M | -$1.41M | -26.2% | Sep 30, 2021 | 10-Q | 2021-11-10 |
| Q2 2021 | $6.77M | +$1.39M | +25.8% | Jun 30, 2021 | 10-K | 2022-09-15 |
| Q1 2021 | $5.94M | +$1.56M | +35.6% | Mar 31, 2021 | 10-Q | 2021-05-06 |
| Q4 2020 | $5.31M | +$1.03M | +24% | Dec 31, 2020 | 10-Q | 2022-02-10 |
| Q3 2020 | $5.39M | +$721K | +15.5% | Sep 30, 2020 | 10-Q | 2021-11-10 |
| Q2 2020 | $5.39M | +$783K | +17% | Jun 30, 2020 | 10-K | 2022-09-15 |
| Q1 2020 | $4.38M | -$260K | -5.6% | Mar 31, 2020 | 10-Q | 2021-05-06 |
| Q4 2019 | $4.28M | +$636K | +17.5% | Dec 31, 2019 | 10-Q | 2020-02-06 |
| Q3 2019 | $4.67M | +$133K | +2.94% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $4.6M | -$904K | -16.4% | Jun 30, 2019 | 10-Q | 2021-05-06 |
| Q1 2019 | $4.64M | -$1.75M | -27.3% | Mar 31, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | $3.64M | -$4.09M | -52.9% | Dec 31, 2018 | 10-Q | 2019-02-07 |
| Q3 2018 | $4.53M | -$3.53M | -43.8% | Sep 30, 2018 | 10-Q | 2018-11-08 |
| Q2 2018 | $5.51M | -$2.58M | -31.9% | Jun 30, 2018 | 10-K | 2019-09-12 |
| Q1 2018 | $6.39M | -$443K | -6.49% | Mar 31, 2018 | 10-Q | 2018-05-14 |
| Q4 2017 | $7.73M | +$2.05M | +36.1% | Dec 31, 2017 | 10-Q | 2018-02-13 |
| Q3 2017 | $8.06M | +$4.47M | +125% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | $8.09M | +$5.18M | +178% | Jun 30, 2017 | 10-K | 2018-09-13 |
| Q1 2017 | $6.83M | +$4.33M | +173% | Mar 31, 2017 | 10-Q | 2018-05-14 |
| Q4 2016 | $5.68M | +$3.18M | +127% | Dec 31, 2016 | 10-Q | 2018-02-13 |
| Q3 2016 | $3.58M | +$1.23M | +52.5% | Sep 30, 2016 | 10-Q | 2017-11-09 |
| Q2 2016 | $2.91M | +$1.26M | +76.9% | Jun 30, 2016 | 10-K | 2018-09-13 |
| Q1 2016 | $2.5M | +$1.44M | +136% | Mar 31, 2016 | 10-Q | 2017-05-04 |
| Q4 2015 | $2.5M | +$1.71M | +215% | Dec 31, 2015 | 10-Q | 2017-02-15 |
| Q3 2015 | $2.35M | +$1.56M | +199% | Sep 30, 2015 | 10-Q | 2016-11-14 |
| Q2 2015 | $1.64M | +$447K | +37.3% | Jun 30, 2015 | 10-K | 2017-09-14 |
| Q1 2015 | $1.06M | -$564K | -34.7% | Mar 31, 2015 | 10-Q | 2016-05-05 |
| Q4 2014 | $795K | -$1.16M | -59.3% | Dec 31, 2014 | 10-Q | 2016-02-04 |
| Q3 2014 | $787K | -$2.09M | -72.7% | Sep 30, 2014 | 10-Q | 2015-11-05 |
| Q2 2014 | $1.2M | -$368K | -23.5% | Jun 30, 2014 | 10-K | 2016-09-15 |
| Q1 2014 | $1.62M | +$221K | +15.8% | Mar 31, 2014 | 10-Q | 2015-05-07 |
| Q4 2013 | $1.96M | +$178K | +10% | Dec 31, 2013 | 10-Q | 2015-02-05 |
| Q3 2013 | $2.88M | +$717K | +33.2% | Sep 30, 2013 | 10-Q | 2014-11-06 |
| Q2 2013 | $1.57M | -$789K | -33.5% | Jun 30, 2013 | 10-K | 2015-09-22 |
| Q1 2013 | $1.4M | +$913K | +186% | Mar 31, 2013 | 10-Q | 2014-05-08 |
| Q4 2012 | $1.78M | +$1.18M | +199% | Dec 31, 2012 | 10-Q | 2014-01-31 |
| Q3 2012 | $2.16M | +$1.47M | +212% | Sep 30, 2012 | 10-Q | 2013-11-07 |
| Q2 2012 | $2.35M | +$1.43M | +153% | Jun 30, 2012 | 10-K | 2014-09-04 |
| Q1 2012 | $490K | -$464K | -48.7% | Mar 31, 2012 | 10-Q | 2013-05-02 |
| Q4 2011 | $595K | -$500K | -45.6% | Dec 31, 2011 | 10-Q | 2013-02-07 |
| Q3 2011 | $694K | -$654K | -48.5% | Sep 30, 2011 | 10-Q | 2012-11-08 |
| Q2 2011 | $929K | -$535K | -36.6% | Jun 30, 2011 | 10-K | 2013-09-05 |
| Q1 2011 | $955K | Mar 31, 2011 | 10-Q | 2012-05-10 | ||
| Q4 2010 | $1.1M | Dec 31, 2010 | 10-Q | 2012-02-09 | ||
| Q3 2010 | $1.35M | Sep 30, 2010 | 10-Q | 2011-11-03 | ||
| Q2 2010 | $1.46M | Jun 30, 2010 | 10-K/A | 2013-04-04 |